@misc{indiciaec1a6e1f3a542, title = {Immunotherapy units: a follow-up study.}, author = {I S Machín and Robaina JCG and C Bonnet and C de Blas and E Fernández-Caldas and M S Triviño and F T de la Morin}, year = {2001}, url = {https://pubmed.ncbi.nlm.nih.gov/11831448/}, note = {Source identifier: 11831448} }